Welcome to Charles M. Schulz - Sonoma County Airport (STS)

Conveniently located in the heart of Northern California's spectacular Wine Country, STS is just a short walk from ground transportation and affordable parking. You will give up long, costly drives to other airports, spend less time waiting in line, and get to your destination faster when you FLY STS!

TRAFFIC ADVISORY: The US 101 Airport Boulevard Interchange is an active construction project, Airport passengers should expect delays and allow additional time to reach their destination. 

September 27 expect heavy traffic 7:00 am - 4:00 pm due to Airport Boulevard sealing. One lane traffic controls will be in place with minimal delays, west of the railroad crossing.


Know the latest Security requirements, visit tsa.gov.

Check in, screening and boarding

It is your responsibility to go through Security and onto the Gate on time... don't miss your flight!

90 - minutes prior - Arrive at Airport; check in counter opens; check your luggage; get your Boarding Pass; proceed through Security (have your boarding pass and photo ID ready)

40 - minutes prior - Check in counter closes; baggage check closes; proceed through Security (have your boarding pass and photo ID ready)

30 - minutes prior - Be in Boarding Gate area

10 - minutes prior - Boarding Gate closes

You may also check in and print your boarding pass online 1 to 24 hours prior to your scheduled departure. If you have missed your flight and need to re-book, please call Alaska Airlines at 1.800.alaskair (252.7522)

Wineries, spas, great food and more, there is so much to do in Wine Country. Come visit soon!

Lake   Marin   Mendocino   Napa   Sonoma

The Airport is located in Santa Rosa, a great town for both visitors and residents.

Fly nonstop to and from our nonstop destinations or connect to cities beyond.

Los Angeles   Portland   San Diego   Seattle